HNSWVectorField#
- class langchain_aws.vectorstores.inmemorydb.schema.HNSWVectorField[source]#
Bases:
InMemoryDBVectorField
Schema for HNSW vector fields in Redis.
Create a new model by parsing and validating input data from keyword arguments.
Raises ValidationError if the input data cannot be parsed to form a valid model.
- param algorithm: Literal['HNSW'] = 'HNSW'#
- param datatype: str = 'FLOAT32'#
- param dims: int [Required]#
- param distance_metric: InMemoryDBDistanceMetric = 'COSINE'#
- param ef_construction: int = 200#
- param ef_runtime: int = 10#
- param epsilon: float = 0.01#
- param initial_cap: int | None = None#
- param m: int = 16#
- param name: str [Required]#